read-cache: fix index corruption with index v4

diff --git a/notes.c b/notes.c
index 4b3a1adda566bdc82ba7005083f37dff5bd62ed4..503754d79ebdca94fb102ccff7886ccef30f31e5 100644 (file)
--- a/notes.c
+++ b/notes.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "config.h"
 #include "notes.h"
 #include "blob.h"
 #include "tree.h"
@@ -1025,7 +1026,7 @@ void init_notes(struct notes_tree *t, const char *notes_ref,
        t->dirty = 0;
 
        if (flags & NOTES_INIT_EMPTY || !notes_ref ||
-           get_sha1_treeish(notes_ref, object_oid.hash))
+           get_oid_treeish(notes_ref, &object_oid))
                return;
        if (flags & NOTES_INIT_WRITABLE && read_ref(notes_ref, object_oid.hash))
                die("Cannot use notes ref %s", notes_ref);